EEWORLDEEWORLDEEWORLD

Part Number

Search

590EA148M500DGR

Description
SINGLE FREQUENCY XO, OE PIN 2 (O
CategoryPassive components   
File Size416KB,16 Pages
ManufacturerSilicon Laboratories Inc
Download Datasheet Parametric View All

590EA148M500DGR Online Shopping

Suppliers Part Number Price MOQ In stock  
590EA148M500DGR - - View Buy Now

590EA148M500DGR Overview

SINGLE FREQUENCY XO, OE PIN 2 (O

590EA148M500DGR Parametric

Parameter NameAttribute value
typeXO (Standard)
frequency148.5MHz
Functionenable/disable
outputLVPECL
Voltage - Power2.5V
frequency stability±50ppm
Absolute pulling range (APR)-
Operating temperature-40°C ~ 85°C
Current - Power (maximum)125mA
grade-
Installation typesurface mount
Package/casing6-SMD, no leads
size/dimensions0.276" long x 0.197" wide (7.00mm x 5.00mm)
Height - Installation (maximum)0.071"(1.80mm)
Current - Power (disabled) (maximum)75mA
S i 5 9 0 / 5 91
1 ps M
AX
J
I T T E R
C
RYSTAL
O
SC ILLA TOR
(XO)
(10 M H
Z TO
810 MH
Z
)
Features
Available with any-frequency output
frequencies from 10 to 810 MHz
3rd generation DSPLL
®
with superior
jitter performance: 1 ps max jitter
Better frequency stability than SAW-
based oscillators
Internal fundamental mode crystal
ensures high reliability
Available CMOS, LVPECL,
LVDS, and CML outputs
3.3, 2.5, and 1.8 V supply options
Industry Standard 5x7 and
3.2x5 mm packages
Pb-free/RoHS-compliant
–40 to +85 ºC operating
temperature range
Si5602
Applications
Ordering Information:
See page 8.
SONET/SDH (OC-3/12/48)
Networking
SD/HD SDI/3G SDI video
Test and measurement
Storage
FPGA/ASIC clock generation
Description
The Si590/591 XO utilizes Silicon Laboratories’ advanced DSPLL
®
circuitry
to provide a low jitter clock at high frequencies. The Si590/591 supports any
frequency from 10 to 810 MHz. Unlike a traditional XO, where a unique
crystal is required for each output frequency, the Si590/591 uses one fixed
crystal to provide a wide range of output frequencies. This IC based
approach allows the crystal resonator to provide exceptional frequency
stability and reliability. In addition, DSPLL clock synthesis provides superior
supply noise rejection, simplifying the task of generating low jitter clocks in
noisy environments typically found in communication systems. The
Si590/591 IC based XO is factory configurable for a wide variety of user
specifications including frequency, supply voltage, output format, and
stability. Specific configurations are factory programmed at time of shipment,
thereby eliminating long lead times associated with custom oscillators.
Pin Assignments:
See page 7.
(Top View)
NC
1
6
V
DD
OE
2
5
CLK–
GND
3
4
CLK+
Si590 (LVDS/LVPECL/CML)
OE
1
6
V
DD
Functional Block Diagram
NC
2
5
NC
V
DD
CLK– CLK+
GND
3
4
CLK
17 k
*
Any-rate
10–810 MHz
DSPLL
®
Clock
Synthesis
Si590 (CMOS)
OE
Fixed
Frequency
XO
OE
1
6
V
DD
NC
2
5
CLK–
17 k
*
GND
3
4
CLK+
GND
*Note: Output Enable High/Low Options Available – See Ordering Information
Si591 (LVDS/LVPECL/CML)
Rev. 1.2 6/18
Copyright © 2018 by Silicon Laboratories
Si590/591
Learning experience: Getting started
[align=center][b][size=12.0pt] [/size][/b][/align][align=center][font=楷体][size=14.0pt]Learning Experience: Getting Started[/size][/font][/align][align=left] It has been a while since I received EZ-CUB...
zjbwxl Renesas Electronics MCUs
[2009 Electronic Design Competition Topic Analysis Zone]
[b]【2009 Electronic Design Competition Topic Analysis 1】——by Xiaorenwu[/b] [url=https://bbs.eeworld.com.cn/thread-84895-1-1.html]https://bbs.eeworld.com.cn/thread-84895-1-1.html[/url] [b]【2009 Electro...
soso Electronics Design Contest
About SCI Debugging
When I do SCI debugging, the value in the SciaRegs.SCITXBUF register keeps changing, but when the PC receives, the serial port debugging assistant keeps receiving 7F, which is different from the value...
sky_baby025 DSP and ARM Processors
Discover the beauty around you——Art design of foreign old hard drives
[url=http://www.wired.com/images_blogs/gadgetlab/2009/12/hddbike1.jpg][img=660,438]http://www.wired.com/images_blogs/gadgetlab/2009/12/hddbike1.jpg[/img][/url]Hard drives gone bad don’t always have to...
crazyk Creative Market
The latest MSP430 related learning materials
It’s not nice to post all the good stuff together. It’s not nice to post them one by one. :hug:...
gaoyang9992006 Microcontroller MCU
When will ucosII schedule tasks?
I would like to ask the experts, when will the task scheduling occur in ucosII?...
sxy4517 Real-time operating system RTOS

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 943  1487  1414  1046  1509  19  30  29  22  31 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号